2010089475

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{100379}}^1$

素因数の和:100484

約数の個数: 36

約数和(自身を含む): 3640782600

約数和(自身を除く): 1630693125

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 2225, 4005, 6675, 20025, 100379, 301137, 501895, 903411, 1505685, 2509475, 4517055, 7528425, 8933731, 22585275, 26801193, 44668655, 80403579, 134005965, 223343275, 402017895, 670029825, 2010089475]

約数ペア:

[(1, 2010089475), (3, 670029825), (5, 402017895), (9, 223343275), (15, 134005965), (25, 80403579), (45, 44668655), (75, 26801193), (89, 22585275), (225, 8933731), (267, 7528425), (445, 4517055), (801, 2509475), (1335, 1505685), (2225, 903411), (4005, 501895), (6675, 301137), (20025, 100379)]